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tests.py
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tests.py
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from imageZIP import imageZIP
import unittest
import os
import shutil
class TestBehavior(unittest.TestCase):
def test_file(self):
original_file_name = 'tests/test file ☆.txt'
zip_path = 'tests/test file ☆.txt_zip.png'
with open(original_file_name, 'r', encoding='UTF-8') as file:
original_file = file.read()
imageZIP.zip(original_file_name)
self.assertTrue(os.path.exists(zip_path))
self.assertFalse(os.path.exists('test file ☆.txt_zip.png'))
os.remove(original_file_name)
imageZIP.unzip(zip_path)
with open(original_file_name, 'r', encoding='UTF-8') as file:
unzipped_file = file.read()
self.assertTrue(os.path.exists(original_file_name))
self.assertEqual(unzipped_file, original_file)
os.remove(zip_path)
def test_blank_file(self):
original_file_name = 'tests/test folder/0'
zip_path = 'tests/test folder/0_zip.png'
with open(original_file_name, 'r', encoding='UTF-8') as file:
original_file = file.read()
imageZIP.zip(original_file_name)
self.assertTrue(os.path.exists(zip_path))
self.assertFalse(os.path.exists('0_zip.png'))
os.remove(original_file_name)
imageZIP.unzip(zip_path)
with open(original_file_name, 'r', encoding='UTF-8') as file:
unzipped_file = file.read()
self.assertTrue(os.path.exists(original_file_name))
self.assertEqual(unzipped_file, original_file)
os.remove(zip_path)
def test_binary_file(self):
original_file_name = 'tests/test folder/inner folder/image.jpg'
zip_path = 'tests/test folder/inner folder/image.jpg_zip.png'
with open(original_file_name, 'rb') as file:
original_file = file.read()
imageZIP.zip(original_file_name)
self.assertTrue(os.path.exists(zip_path))
self.assertFalse(os.path.exists('image.jpg_zip.png'))
os.remove(original_file_name)
imageZIP.unzip(zip_path)
with open(original_file_name, 'rb') as file:
unzipped_file = file.read()
self.assertTrue(os.path.exists(original_file_name))
self.assertEqual(unzipped_file, original_file)
os.remove(zip_path)
def test_folder(self):
original_folder_name = 'tests/test folder/'
zip_path = 'tests/test folder_zip.png'
path_empty_file = os.path.join(original_folder_name, '0')
with open(path_empty_file, 'rb') as file:
empty_file = file.read()
path_image_file = os.path.join(original_folder_name, 'inner folder/image.jpg')
with open(path_image_file, 'rb') as file:
image_file = file.read()
imageZIP.zip(original_folder_name)
self.assertTrue(os.path.exists(zip_path))
self.assertFalse(os.path.exists('test folder_zip.png'))
shutil.rmtree(original_folder_name, ignore_errors=True)
imageZIP.unzip(zip_path)
with open(path_empty_file, 'rb') as file:
empty_file_new = file.read()
self.assertEqual(empty_file_new, empty_file)
with open(path_image_file, 'rb') as file:
image_file_new = file.read()
self.assertEqual(image_file_new, image_file)
self.assertFalse(os.path.exists('test folder\\0') and os.path.isdir('test folder\\0'))
os.remove(zip_path)
def DISABLED_test_abs_path_folder(self):
if os.name == 'nt':
os.mkdir('C:/test_imageZIP')
os.mkdir('C:/test_imageZIP/test folder/')
original_folder_name = 'C:/test_imageZIP/test folder/'
zip_path = 'C:/test_imageZIP/test folder_zip.png'
else:
os.mkdir('/test_imageZIP/')
os.mkdir('/test_imageZIP/test folder/')
original_folder_name = '/test_imageZIP/test folder/'
zip_path = '/test_imageZIP/test folder_zip.png'
path_file = os.path.join(original_folder_name, '0')
with open(path_file, 'w') as file:
file.write('testing 123')
with open(path_file, 'rb') as file:
text_file = file.read()
imageZIP.zip(original_folder_name)
self.assertTrue(os.path.exists(zip_path))
self.assertFalse(os.path.exists('test folder_zip.png'))
if os.name == 'nt':
shutil.rmtree(original_folder_name, ignore_errors=True)
else:
shutil.rmtree(original_folder_name, ignore_errors=True)
imageZIP.unzip(zip_path)
with open(path_file, 'rb') as file:
text_file_new = file.read()
self.assertEqual(text_file_new, text_file)
if os.name == 'nt':
shutil.rmtree('C:/test_imageZIP', ignore_errors=True)
else:
shutil.rmtree('/test_imageZIP/', ignore_errors=True)
def test_unicode_LEFT_TO_RIGHT_EMBEDDING(self):
path = 'C/Users/An/Un/Existing/Route123123/'
with self.assertRaises(FileNotFoundError):
imageZIP.zip(path)
class TestSettings(unittest.TestCase):
def _test_with_settings(self, *args, **kwargs):
original_file_name = 'tests/test file ☆.txt'
zip_path = 'tests/test file ☆.txt_zip.png'
with open(original_file_name, 'r', encoding='UTF-8') as file:
original_file = file.read()
imageZIP.zip(original_file_name, *args, **kwargs)
self.assertTrue(os.path.exists(zip_path))
self.assertFalse(os.path.exists('test file ☆.txt_zip.png'))
os.remove(original_file_name)
imageZIP.unzip(zip_path, *args, **kwargs)
with open(original_file_name, 'r', encoding='UTF-8') as file:
unzipped_file = file.read()
self.assertTrue(os.path.exists(original_file_name))
self.assertEqual(unzipped_file, original_file)
os.remove(zip_path)
def test_scale(self):
with self.assertRaises(SystemError):
self._test_with_settings(scale=0)
with self.assertRaises(TypeError):
self._test_with_settings(scale=1.2)
self._test_with_settings(scale=4)
def test_colors(self):
with self.assertRaises(AttributeError):
self._test_with_settings(color_mode='random123123')
self._test_with_settings(color_mode='bw')
self._test_with_settings(color_mode='rainbow')
self._test_with_settings(color_mode='RaInBow') # Test char cases
self._test_with_settings(color_mode='red')
self._test_with_settings(color_mode='blue')
self._test_with_settings(color_mode='heat')
self._test_with_settings(color_mode='heat_toxic')
self._test_with_settings(color_mode='heat_map')
self._test_with_settings(color_mode='heat_map_toxic')
if __name__ == '__main__':
unittest.main()